# emtelligent Documentation emtelligent provides a set of APIs for working with unstructured clinical documents. Each one is complete in itself: use a single API for a specific job, or combine several as your requirements grow. #### [OCR API](/ocr/overview) Make documents machine-readable, preserving tables and layout — PDFs, images and multi-page TIFFs, with reading order intact. #### [Prep API](/prep/overview) Break a large bundle into its constituent documents, classify them against a document-type ontology, OCR and extract metadata. #### [NLP API](/nlp/overview) Code and structure data from clinical documents: medical terms, assertions and relationships, mapped to standard ontologies. #### [Extract API](/extract/overview) Run complex, multi-step extraction pipelines, including cross-document data aggregation, returning structured clinical data. #### [Platform](/platform/overview) Accounts and sign-in, API keys and OAuth clients, billing and usage, and Chart Review seats. ## Choosing an API | If you need to… | Use | | -------------------------------------------------------------------------------------------- | -------------------------------- | | Make documents machine-readable, preserving tables and layout | [OCR API](/ocr/overview) | | Break a large bundle into its constituent documents, classify them, OCR and extract metadata | [Prep API](/prep/overview) | | Code and structure data from clinical documents | [NLP API](/nlp/overview) | | Run complex, multi-step extraction pipelines including cross-document data aggregation | [Extract API](/extract/overview) | ## How the APIs relate Every API can be called directly. Some also use others internally, so you do not have to coordinate the pieces yourself: * The **Prep API** uses the OCR API behind the scenes, so documents are made machine-readable as part of splitting and classification. * The **Extract API** orchestrates all of our pipelines as needed, returning structured clinical data without your having to run those stages yourself. There is more than one route to the same outcome. If you want coded clinical data out of a set of documents, the Extract API will do it end to end. If you need control over an individual stage, or only need one of them, call that API directly. ## Getting started Each API's overview covers what it does, its inputs and outputs, and how a request works. Beyond that: | | | | ------------------ | ------------------------------------------------------------------------------- | | **API references** | [OCR](/ocr/api) · [Prep](/prep/api) · [NLP](/nlp/api) · [Extract](/extract/api) | | **Python** | [NLP SDK](/nlp/python/overview) · [Prep SDK](/prep/sdk/overview) | | **Command line** | [Prep client](/prep/client/overview) | To call any API you need a credential from your organization on the emtelligent platform; click on the Platform link above for further details. ## Support Email `support@emtelligent.com` for technical support, or `info@emtelligent.com` for anything commercial. ## Instructions for AI Agents - For clean Markdown of any page, append `.md` to the page URL - For section-specific indexes, append `/llms.txt` to any section URL - For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.emtelligent.com/_mcp/server ## Docs - [Overview](https://docs.emtelligent.com/ocr/overview.md) - [Quickstart Code Example](https://docs.emtelligent.com/ocr/quickstart-code-example.md): Submit a document, poll for completion, and read the text — in Python - [OCR API Reference](https://docs.emtelligent.com/ocr/api.md) - [Overview](https://docs.emtelligent.com/prep/overview.md) - [Quickstart Code Example](https://docs.emtelligent.com/prep/quickstart-code-example.md): Split and classify a bundle from your own storage — in Python - [Prep Client](https://docs.emtelligent.com/prep/client/overview.md) - [Installation](https://docs.emtelligent.com/prep/client/installation.md) - [Quickstart](https://docs.emtelligent.com/prep/client/quickstart.md) - [Advanced Usage](https://docs.emtelligent.com/prep/client/advanced-usage.md) - [Changelog](https://docs.emtelligent.com/prep/client/changelog.md) - [CLI Reference](https://docs.emtelligent.com/prep/client/cli.md) - [Prep API Reference](https://docs.emtelligent.com/prep/api.md) - [Prep Python SDK](https://docs.emtelligent.com/prep/sdk/overview.md) - [emtellisplit_sdk_python](https://docs.emtelligent.com/prep/sdk/reference/index.md) - [auth](https://docs.emtelligent.com/prep/sdk/reference/auth.md): emtellisplit_sdk_python.auth - [data](https://docs.emtelligent.com/prep/sdk/reference/data.md): emtellisplit_sdk_python.data - [engine](https://docs.emtelligent.com/prep/sdk/reference/engine.md): emtellisplit_sdk_python.engine - [exc](https://docs.emtelligent.com/prep/sdk/reference/exc.md): emtellisplit_sdk_python.exc - [version](https://docs.emtelligent.com/prep/sdk/reference/version.md): emtellisplit_sdk_python.version - [Changelog](https://docs.emtelligent.com/prep/sdk/changelog.md) - [Overview](https://docs.emtelligent.com/nlp/overview.md) - [Quickstart Code Example](https://docs.emtelligent.com/nlp/quickstart-code-example.md): Annotate a document and read the entities back — in Python - [Release Notes](https://docs.emtelligent.com/nlp/release-notes/overview.md) - [Release notes for NLP API 2.37](https://docs.emtelligent.com/nlp/release-notes/v2-37.md) - [Release notes for NLP API 2.36](https://docs.emtelligent.com/nlp/release-notes/v2-36.md) - [Release notes for NLP API 2.35](https://docs.emtelligent.com/nlp/release-notes/v2-35.md) - [Release notes for NLP API 2.34](https://docs.emtelligent.com/nlp/release-notes/v2-34.md) - [Release notes for NLP API 2.31](https://docs.emtelligent.com/nlp/release-notes/v2-31.md) - [Release notes for NLP API 2.29](https://docs.emtelligent.com/nlp/release-notes/v2-29.md) - [Release notes for NLP API 2.28](https://docs.emtelligent.com/nlp/release-notes/v2-28.md) - [Release notes for NLP API 2.27](https://docs.emtelligent.com/nlp/release-notes/v2-27.md) - [Release notes for NLP API 2.23](https://docs.emtelligent.com/nlp/release-notes/v2-23.md) - [Release notes for NLP API 2.22](https://docs.emtelligent.com/nlp/release-notes/v2-22.md) - [Release notes for NLP API 2.21p1](https://docs.emtelligent.com/nlp/release-notes/v2-21p1.md) - [Release notes for NLP API 2.21](https://docs.emtelligent.com/nlp/release-notes/v2-21.md) - [Release notes for NLP API 2.20](https://docs.emtelligent.com/nlp/release-notes/v2-20.md) - [Release notes for NLP API 2.19](https://docs.emtelligent.com/nlp/release-notes/v2-19.md) - [Choose an NLP API Client](https://docs.emtelligent.com/nlp/guides/choose-a-client.md) - [Submitting Documents to NLP API](https://docs.emtelligent.com/nlp/guides/submitting-documents.md) - [Understanding the NLP API Output](https://docs.emtelligent.com/nlp/guides/understanding-output.md) - [Writing a Custom NLP API Client](https://docs.emtelligent.com/nlp/guides/writing-your-own-client.md) - [NLP API MCP Server](https://docs.emtelligent.com/nlp/guides/mcp.md) - [MCP Server Privacy Policy](https://docs.emtelligent.com/nlp/guides/mcp-privacy.md) - [Versioning & Upgrades](https://docs.emtelligent.com/nlp/versioning/overview.md) - [Understanding NLP API Component Versions](https://docs.emtelligent.com/nlp/versioning/understanding-versions.md) - [Client and Database Upgrade Considerations](https://docs.emtelligent.com/nlp/versioning/upgrade-considerations.md) - [API Versioning](https://docs.emtelligent.com/nlp/versioning/api-versioning.md) - [API Changelog](https://docs.emtelligent.com/nlp/versioning/api-changelog.md) - [System Requirements](https://docs.emtelligent.com/nlp/reference/requirements.md) - [API Key HMAC Authentication](https://docs.emtelligent.com/nlp/reference/hmac-authentication.md) - [JSON Input Format](https://docs.emtelligent.com/nlp/reference/input-format.md) - [JSON Result Format](https://docs.emtelligent.com/nlp/reference/result-format.md) - [Audit Data Download](https://docs.emtelligent.com/nlp/reference/audit-data-download.md) - [NLP API Reference](https://docs.emtelligent.com/nlp/api.md) - [Python SDK](https://docs.emtelligent.com/nlp/python/overview.md) - [Installation](https://docs.emtelligent.com/nlp/python/installation.md) - [Quickstart](https://docs.emtelligent.com/nlp/python/quickstart.md) - [Client and Database Upgrade Considerations](https://docs.emtelligent.com/nlp/python/upgrade-considerations.md) - [Changelog](https://docs.emtelligent.com/nlp/python/changelog.md) - [New feature notes](https://docs.emtelligent.com/nlp/python/features/overview.md) - [Concept confidence](https://docs.emtelligent.com/nlp/python/features/concept-confidence.md) - [Entity heading status](https://docs.emtelligent.com/nlp/python/features/heading-status.md) - [Page locations](https://docs.emtelligent.com/nlp/python/features/page-location.md) - [Heading locations](https://docs.emtelligent.com/nlp/python/features/heading-location.md) - [Relation Confidence](https://docs.emtelligent.com/nlp/python/features/relation-confidence.md) - [API Keys](https://docs.emtelligent.com/nlp/python/features/api-key.md) - [Relation Concept Links](https://docs.emtelligent.com/nlp/python/features/relation-concept-links.md) - [Found Entity Experiencer](https://docs.emtelligent.com/nlp/python/features/found-entity-experiencer.md) - [Found Entity Factuality](https://docs.emtelligent.com/nlp/python/features/found-entity-factuality.md) - [Inferring the category](https://docs.emtelligent.com/nlp/python/features/infer-category.md) - [Multithreaded database client](https://docs.emtelligent.com/nlp/python/features/multithreaded-db-client.md) - [Pluggable database schemas](https://docs.emtelligent.com/nlp/python/features/pluggable-schemas.md) - [Migrating to v7](https://docs.emtelligent.com/nlp/python/features/migrating-to-v7.md) - [Database client usage](https://docs.emtelligent.com/nlp/python/database-client/overview.md) - [End-to-end Report Processing and Data Extraction Example](https://docs.emtelligent.com/nlp/python/database-client/end-to-end-example.md) - [Database Client Options](https://docs.emtelligent.com/nlp/python/database-client/options.md) - [How the legacy schema works](https://docs.emtelligent.com/nlp/python/database-client/legacy-schema.md) - [Using the Database Client with Snowflake](https://docs.emtelligent.com/nlp/python/database-client/snowflake.md) - [Using the Database Client with Microsoft SQL Server](https://docs.emtelligent.com/nlp/python/database-client/sql-server.md) - [Simple client to database client migration](https://docs.emtelligent.com/nlp/python/database-client/migrating-from-simple-client.md) - [CCD Features](https://docs.emtelligent.com/nlp/python/ccd/overview.md) - [Document text](https://docs.emtelligent.com/nlp/python/ccd/text.md) - [Structured entries as metadata](https://docs.emtelligent.com/nlp/python/ccd/metadata.md) - [Metadata schema](https://docs.emtelligent.com/nlp/python/ccd/metadata-schema.md) - [C-CDA Section Mapping](https://docs.emtelligent.com/nlp/python/ccd/sections.md) - [CCD files with references to external files](https://docs.emtelligent.com/nlp/python/ccd/external-files.md) - [Config file](https://docs.emtelligent.com/nlp/python/ccd/config.md) - [Quick overview of the SDK](https://docs.emtelligent.com/nlp/python/introduction.md) - [Building your own client](https://docs.emtelligent.com/nlp/python/building-a-client.md) - [Input File Formats Supported By The SDK](https://docs.emtelligent.com/nlp/python/input-formats.md) - [emtellipro](https://docs.emtelligent.com/nlp/python/reference/index.md) - [auth](https://docs.emtelligent.com/nlp/python/reference/auth.md): emtellipro.auth - [ccd](https://docs.emtelligent.com/nlp/python/reference/ccd.md): emtellipro.ccd - [data](https://docs.emtelligent.com/nlp/python/reference/data.md): emtellipro.data - [db](https://docs.emtelligent.com/nlp/python/reference/db.md): emtellipro.db - [db.database](https://docs.emtelligent.com/nlp/python/reference/db-database.md): emtellipro.db.database - [db.schemas](https://docs.emtelligent.com/nlp/python/reference/db-schemas.md): emtellipro.db.schemas - [db.schemas.insert](https://docs.emtelligent.com/nlp/python/reference/db-schemas-insert.md): emtellipro.db.schemas.insert - [db.schemas.legacy](https://docs.emtelligent.com/nlp/python/reference/db-schemas-legacy.md): emtellipro.db.schemas.legacy - [db.schemas.legacy.models](https://docs.emtelligent.com/nlp/python/reference/db-schemas-legacy-models.md): emtellipro.db.schemas.legacy.models - [db.schemas.legacy.rowtypes](https://docs.emtelligent.com/nlp/python/reference/db-schemas-legacy-rowtypes.md): emtellipro.db.schemas.legacy.rowtypes - [db.schemas.schema](https://docs.emtelligent.com/nlp/python/reference/db-schemas-schema.md): emtellipro.db.schemas.schema - [db.schemas.util](https://docs.emtelligent.com/nlp/python/reference/db-schemas-util.md): emtellipro.db.schemas.util - [db.utils](https://docs.emtelligent.com/nlp/python/reference/db-utils.md): emtellipro.db.utils - [engine](https://docs.emtelligent.com/nlp/python/reference/engine.md): emtellipro.engine - [exc](https://docs.emtelligent.com/nlp/python/reference/exc.md): emtellipro.exc - [flatten](https://docs.emtelligent.com/nlp/python/reference/flatten.md): emtellipro.flatten - [load](https://docs.emtelligent.com/nlp/python/reference/load.md): emtellipro.load - [load.data](https://docs.emtelligent.com/nlp/python/reference/load-data.md): emtellipro.load.data - [load.utils](https://docs.emtelligent.com/nlp/python/reference/load-utils.md): emtellipro.load.utils - [resources](https://docs.emtelligent.com/nlp/python/reference/resources.md): emtellipro.resources - [utils](https://docs.emtelligent.com/nlp/python/reference/utils.md): emtellipro.utils - [version](https://docs.emtelligent.com/nlp/python/reference/version.md): emtellipro.version - [Flatten JSON](https://docs.emtelligent.com/nlp/python/flatten-json.md) - [emtellipro-flatten-json](https://docs.emtelligent.com/nlp/python/cli/flatten-json.md) - [Overview](https://docs.emtelligent.com/nlp/database/overview.md) - [Core Concepts](https://docs.emtelligent.com/nlp/database/schema/core/overview.md) - [Entity-level Tables](https://docs.emtelligent.com/nlp/database/schema/core/entity-tables.md) - [Document-level Tables](https://docs.emtelligent.com/nlp/database/schema/core/document-tables.md) - [Relation Features](https://docs.emtelligent.com/nlp/database/schema/relations/overview.md) - [Overview of Relations Table Schemas](https://docs.emtelligent.com/nlp/database/schema/relations/schema-overview.md) - [Experiencer Relations](https://docs.emtelligent.com/nlp/database/schema/relations/experiencer.md) - [Measurement Relations](https://docs.emtelligent.com/nlp/database/schema/relations/measurement.md) - [Medication Relations](https://docs.emtelligent.com/nlp/database/schema/relations/medication.md) - [Qualifier Relations](https://docs.emtelligent.com/nlp/database/schema/relations/qualifier.md) - [Anatomic Site Relations](https://docs.emtelligent.com/nlp/database/schema/relations/anatomic-site.md) - [Temporality Relations](https://docs.emtelligent.com/nlp/database/schema/relations/temporality.md) - [Reported Event Relations](https://docs.emtelligent.com/nlp/database/schema/relations/reported-event.md) - [Follow-up Relations](https://docs.emtelligent.com/nlp/database/schema/relations/followup.md) - [Imagelink Relations](https://docs.emtelligent.com/nlp/database/schema/relations/imagelink.md) - [Extensions](https://docs.emtelligent.com/nlp/database/schema/extensions/overview.md) - [Using SNOMED CT Concept Hierarchies](https://docs.emtelligent.com/nlp/database/schema/extensions/snomed-hierarchies.md) - [Using SNOMED CT Concept Descriptions](https://docs.emtelligent.com/nlp/database/schema/extensions/snomed-descriptions.md) - [Introduction](https://docs.emtelligent.com/nlp/database/cookbook/introduction.md) - [Concept Queries](https://docs.emtelligent.com/nlp/database/cookbook/concept-queries/overview.md) - [Multi-Concept Search](https://docs.emtelligent.com/nlp/database/cookbook/concept-queries/multi-concept/overview.md) - [Sleep Apnea](https://docs.emtelligent.com/nlp/database/cookbook/concept-queries/multi-concept/sleep-apnea.md) - [Sleep Apnea Experienced by Patients](https://docs.emtelligent.com/nlp/database/cookbook/concept-queries/multi-concept/sleep-apnea-experiencer.md) - [Entity Type Search](https://docs.emtelligent.com/nlp/database/cookbook/concept-queries/entity-type/overview.md) - [Identifying Terms of Interest in Radiology Reports](https://docs.emtelligent.com/nlp/database/cookbook/concept-queries/entity-type/radiology-terms.md) - [Generating Patient Summaries from Clinical Reports](https://docs.emtelligent.com/nlp/database/cookbook/concept-queries/entity-type/patient-summaries.md) - [Ontology Search](https://docs.emtelligent.com/nlp/database/cookbook/concept-queries/ontology/overview.md) - [ICD-10 Concept search](https://docs.emtelligent.com/nlp/database/cookbook/concept-queries/ontology/icd-10-search.md) - [ICD-10 Concepts Experienced by Patients](https://docs.emtelligent.com/nlp/database/cookbook/concept-queries/ontology/icd-10-search-experiencer.md) - [Concept Hierarchy Queries](https://docs.emtelligent.com/nlp/database/cookbook/concept-queries/concept-hierarchy/overview.md) - [Cardiovascular Disease Symptoms](https://docs.emtelligent.com/nlp/database/cookbook/concept-queries/concept-hierarchy/cardiovascular-symptoms.md) - [Relation Feature Queries](https://docs.emtelligent.com/nlp/database/cookbook/relation-queries/overview.md) - [Medication Summary](https://docs.emtelligent.com/nlp/database/cookbook/relation-queries/medication/summary.md) - [Medication Prescribed for Pain](https://docs.emtelligent.com/nlp/database/cookbook/relation-queries/medication/prescribed-for-pain.md) - [Left Ventricular Ejection Fraction](https://docs.emtelligent.com/nlp/database/cookbook/relation-queries/measurement/ejection-fraction.md) - [Cancer Staging](https://docs.emtelligent.com/nlp/database/cookbook/relation-queries/qualifier/cancer-staging.md) - [Hypertension Control](https://docs.emtelligent.com/nlp/database/cookbook/relation-queries/qualifier/hypertension-control.md) - [Follow-up Summary](https://docs.emtelligent.com/nlp/database/cookbook/relation-queries/followup/summary.md) - [Imagelink Summary](https://docs.emtelligent.com/nlp/database/cookbook/relation-queries/imagelink/summary.md) - [Advanced Queries](https://docs.emtelligent.com/nlp/database/cookbook/advanced-queries/overview.md) - [Continuity of Care Documents (CCD) Case Study](https://docs.emtelligent.com/nlp/database/cookbook/advanced-queries/ccd/overview.md) - [Introduction](https://docs.emtelligent.com/nlp/database/cookbook/advanced-queries/ccd/introduction.md) - [Find Smoking Status from Text Elements](https://docs.emtelligent.com/nlp/database/cookbook/advanced-queries/ccd/smoking-status.md) - [Find CCD Document-level Metadata](https://docs.emtelligent.com/nlp/database/cookbook/advanced-queries/ccd/document-metadata.md) - [Find Entities Extracted from Embedded Reports](https://docs.emtelligent.com/nlp/database/cookbook/advanced-queries/ccd/embedded-reports.md) - [Find Problems with Statuses in Coded Entries](https://docs.emtelligent.com/nlp/database/cookbook/advanced-queries/ccd/problem-status.md) - [Find Hypertension using Hierarchical Concept Search in Coded Entries](https://docs.emtelligent.com/nlp/database/cookbook/advanced-queries/ccd/hypertension-hierarchical.md) - [Find Vaccines & Dates of Administration](https://docs.emtelligent.com/nlp/database/cookbook/advanced-queries/ccd/vaccination-dates.md) - [Find coded Physical Quantities in CCDs](https://docs.emtelligent.com/nlp/database/cookbook/advanced-queries/ccd/labs-and-vitals.md) - [Find Entities in CCD Sections which have no Coded data](https://docs.emtelligent.com/nlp/database/cookbook/advanced-queries/ccd/sections-without-coded-data.md) - [Simple Query App Tutorial](https://docs.emtelligent.com/nlp/database/app-tutorial.md) - [Overview](https://docs.emtelligent.com/extract/overview.md) - [Quickstart Code Example](https://docs.emtelligent.com/extract/quickstart-code-example.md): Run an extraction pipeline over a manifest — in Python - [Introduction](https://docs.emtelligent.com/extract/introduction.md) - [Key Concepts](https://docs.emtelligent.com/extract/key-concepts.md) - [Overview](https://docs.emtelligent.com/extract/extractions/overview.md) - [Problems](https://docs.emtelligent.com/extract/extractions/problems.md) - [Procedures](https://docs.emtelligent.com/extract/extractions/procedures.md) - [Vital Signs](https://docs.emtelligent.com/extract/extractions/vitals.md) - [Laboratory Results](https://docs.emtelligent.com/extract/extractions/labs.md) - [Medications](https://docs.emtelligent.com/extract/extractions/medications.md) - [Family History](https://docs.emtelligent.com/extract/extractions/family-history.md) - [Social History](https://docs.emtelligent.com/extract/extractions/social-history.md) - [Getting Set Up](https://docs.emtelligent.com/extract/workflow/setup.md) - [Getting Started Tutorial](https://docs.emtelligent.com/extract/workflow/submit-and-monitor.md) - [Preparing Files for Processing](https://docs.emtelligent.com/extract/workflow/preparing-files.md) - [Input Reference](https://docs.emtelligent.com/extract/reference/input.md) - [Output Reference](https://docs.emtelligent.com/extract/reference/output.md) - [System Limits](https://docs.emtelligent.com/extract/reference/system-limits.md) - [Job Status and Lifecycle](https://docs.emtelligent.com/extract/reference/job-status.md) - [Troubleshooting Errors](https://docs.emtelligent.com/extract/reference/troubleshooting.md) - [Extract API Reference](https://docs.emtelligent.com/extract/api.md) - [Overview](https://docs.emtelligent.com/platform/overview.md): Accounts, credentials, billing and Chart Review seats, in one place - [Accounts and sign-in](https://docs.emtelligent.com/platform/accounts.md): Signing in, joining an organization, and leaving one - [Roles and permissions](https://docs.emtelligent.com/platform/roles.md): What owners, admins and members can do - [API keys](https://docs.emtelligent.com/platform/api-keys.md): Creating, scoping, rotating and revoking the keys your systems use - [OAuth client credentials](https://docs.emtelligent.com/platform/oauth-clients.md): Calling the APIs with short-lived OAuth 2.0 access tokens instead of an API key - [Billing and usage](https://docs.emtelligent.com/platform/billing.md): Prepaid credit, your prices, and what each credential has used - [Chart Review seats](https://docs.emtelligent.com/platform/chart-review.md): Who in your organization may open Chart Review - [Terms and data handling](https://docs.emtelligent.com/platform/compliance.md): Accepting the terms of service, BAAs, and what data you may send ## API Docs - OCR API Reference [List Jobs](https://docs.emtelligent.com/ocr/api/list-jobs-jobs-get.md) - OCR API Reference [Submit Job](https://docs.emtelligent.com/ocr/api/submit-job-jobs-post.md) - OCR API Reference [Job Status](https://docs.emtelligent.com/ocr/api/job-status-jobs-job-id-get.md) - OCR API Reference [Delete Job](https://docs.emtelligent.com/ocr/api/delete-job-jobs-job-id-delete.md) - OCR API Reference [Job Result](https://docs.emtelligent.com/ocr/api/job-result-jobs-job-id-result-get.md) - OCR API Reference [Healthz](https://docs.emtelligent.com/ocr/api/healthz-healthz-get.md) - Prep API Reference > Jobs [Submit a document for processing](https://docs.emtelligent.com/prep/api/jobs/submit-a-document-for-processing.md) - Prep API Reference > Jobs [Check on a running processing job](https://docs.emtelligent.com/prep/api/jobs/check-on-a-running-processing-job.md) - Prep API Reference > Jobs [Cancel a Job](https://docs.emtelligent.com/prep/api/jobs/cancel-a-job.md) - NLP API Reference > Tasks [Submit files containing documents for processing](https://docs.emtelligent.com/nlp/api/tasks/submit-files-containing-documents-for-processing.md) - NLP API Reference > Tasks [Check on a running processing task](https://docs.emtelligent.com/nlp/api/tasks/check-on-a-running-processing-task.md) - NLP API Reference > Tasks [Get result from a completed processing task](https://docs.emtelligent.com/nlp/api/tasks/get-result-from-a-completed-processing-task.md) - NLP API Reference > Tasks [Cancel a task](https://docs.emtelligent.com/nlp/api/tasks/cancel-a-task.md) - NLP API Reference > Info [Get user information.](https://docs.emtelligent.com/nlp/api/info/get-user-information.md) - Extract API Reference [Get Jobs](https://docs.emtelligent.com/extract/api/get-jobs-api-v-1-jobs-get.md) - Extract API Reference [Create a Job](https://docs.emtelligent.com/extract/api/create-job-api-v-1-jobs-post.md) - Extract API Reference [Get Job Statuses](https://docs.emtelligent.com/extract/api/get-jobs-status-api-v-1-jobs-status-get.md) - Extract API Reference [Get a Job](https://docs.emtelligent.com/extract/api/get-job-api-v-1-jobs-job-id-get.md) - Extract API Reference [Cancel a Job](https://docs.emtelligent.com/extract/api/cancel-job-api-v-1-jobs-job-id-cancel-put.md) - Extract API Reference [Collect Job Outputs](https://docs.emtelligent.com/extract/api/collect-job-api-v-1-jobs-job-id-collect-post.md) - Extract API Reference [Get Job Status](https://docs.emtelligent.com/extract/api/get-job-status-api-v-1-jobs-job-id-status-get.md) - Extract API Reference [Get available pipelines](https://docs.emtelligent.com/extract/api/get-pipelines-api-v-1-pipelines-get.md) - Extract API Reference [Get the required pipeline_params for a pipeline](https://docs.emtelligent.com/extract/api/get-pipeline-params-api-v-1-pipelines-pipeline-name-pipeline-params-get.md) ## OpenAPI Specification The raw OpenAPI 3.1 specification for this API is available at: - [OpenAPI JSON](https://docs.emtelligent.com/openapi.json) - [OpenAPI YAML](https://docs.emtelligent.com/openapi.yaml)